Answer is one.
1 is a factor of every whole number, and the gcf of two numbers can be 1 if there is no larger factor common to both numbers.
Even numbers, by definition, are divisible by 2. That means that every even number has at least one 2 as a factor. If every even number has one, then any set of even numbers will have at least one 2 as a common factor. Since that number has two as a factor, it's even.
All numbers have factors. Some numbers have some of the same factors as other numbers. These are known as common factors. Since every number has 1 as a factor, 1 is always the least common factor of any set of integers.
1 is the least common factor of all whole numbers, so there is nothing to choose for a least common factor. The Greatest Common Factor (GCF) of a set of two or more numbers is the largest factor that will divide into every number in the set without leaving any remainder. 1 is the least, or smallest, factor common to all whole numbers.
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1
1 is the factor that is common to all numbers.
1 is a factor of every whole number, and the gcf of two numbers can be 1 if there is no larger factor common to both numbers.
The number one is a factor of every number.
The greatest factor of any number is the number itself. There is no integer that is the greatest factor of every number. One is a factor of every number. One is the GCF of co-prime numbers.
No because every single number has a factor of one, therefore you have one as the common factor.
The least common factor of any set of numbers is 1.
By definition, every even number has 2 as a factor. That means that every set of even numbers will have at least 2 as a common factor. The GCF might be higher, but if it has 2 as a factor, it's even.
The number one goes into every number making the the least (lowest) common factor.
Since one is a factor of all non-zero integers, all numbers have common factors.
No. Every set of numbers has 1 as a common factor.
Even numbers, by definition, are divisible by 2. That means that every even number has at least one 2 as a factor. If every even number has one, then any set of even numbers will have at least one 2 as a common factor. Since that number has two as a factor, it's even.